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From: <Vineet.Gupta1@synopsys.com>
To: <linux-arch@vger.kernel.org>, <linux-kernel@vger.kernel.org>
Cc: <tglx@linutronix.de>, <arnd@arndb.de>,
	Vineet Gupta <Vineet.Gupta1@synopsys.com>
Subject: [RFC Patch v1 49/55] perf, ARC: Enable building perf tools for ARC
Date: Mon, 12 Nov 2012 17:19:07 +0530	[thread overview]
Message-ID: <1352720953-24321-19-git-send-email-vgupta@synopsys.com> (raw)
In-Reply-To: <1352720953-24321-1-git-send-email-vgupta@synopsys.com>

From: Vineet Gupta <vgupta@synopsys.com>

Although with uClibc there's more we need to do

Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
---
 tools/perf/perf.h |    6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)

diff --git a/tools/perf/perf.h b/tools/perf/perf.h
index c50985e..1006b17 100644
--- a/tools/perf/perf.h
+++ b/tools/perf/perf.h
@@ -107,6 +107,12 @@ void get_term_dimensions(struct winsize *ws);
 #define CPUINFO_PROC	"cpu model"
 #endif
 
+#ifdef __arc__
+#define rmb()		asm volatile("" ::: "memory")
+#define cpu_relax()	rmb()
+#define CPUINFO_PROC	"Processor"
+#endif
+
 #include <time.h>
 #include <unistd.h>
 #include <sys/types.h>
-- 
1.7.4.1


  parent reply	other threads:[~2012-11-12 11:52 UTC|newest]

Thread overview: 65+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-11-12 11:48 [RFC Patch v1 00/55] Addons to Synopsys ARC Linux kernel Port Vineet.Gupta1
2012-11-12 11:48 ` [RFC Patch v1 32/55] ARC: [optim] Cache "current" in Register r25 Vineet.Gupta1
2012-11-12 13:50   ` Arnd Bergmann
2012-11-15 10:22     ` Vineet Gupta
2012-11-12 11:48 ` [RFC Patch v1 33/55] ARC: ptrace support Vineet.Gupta1
2012-11-12 13:51   ` Arnd Bergmann
2012-11-15 10:24     ` Vineet Gupta
2012-11-15 11:56       ` Arnd Bergmann
2012-11-12 11:48 ` [RFC Patch v1 34/55] ARC: futex Vineet.Gupta1
2012-11-12 11:48 ` [RFC Patch v1 35/55] ARC: oprofile support Vineet.Gupta1
2012-11-12 11:48 ` [RFC Patch v1 36/55] ARC: ARCompact 2 levels IRQ (high/low priority) Handling Vineet.Gupta1
2012-11-12 11:48 ` [RFC Patch v1 37/55] ARC: dynamic loadable module support Vineet.Gupta1
2012-11-12 13:53   ` Arnd Bergmann
2012-11-15 10:28     ` Vineet Gupta
2012-11-12 11:48 ` [RFC Patch v1 38/55] ARC: Low level event capture/logging Vineet.Gupta1
2012-11-12 13:55   ` Arnd Bergmann
2012-11-15 10:40     ` Vineet Gupta
2012-11-15 12:04       ` Arnd Bergmann
2012-12-20  6:22         ` Vineet Gupta
2012-11-12 11:48 ` [RFC Patch v1 39/55] ARC: kernel diagnostics: show_regs() etc Vineet.Gupta1
2012-11-12 11:48 ` [RFC Patch v1 40/55] ARC: SMP support Vineet.Gupta1
2012-11-12 11:48 ` [RFC Patch v1 41/55] ARC: dwarf2 stack unwinder Vineet.Gupta1
2012-11-12 11:49 ` [RFC Patch v1 42/55] ARC: stacktracing APIs based on dw2 unwinder Vineet.Gupta1
2012-11-12 11:49 ` [RFC Patch v1 43/55] ARC: disassembly (needed by kprobes/kgdb/unaligned-access-emul) Vineet.Gupta1
2012-11-12 11:49 ` [RFC Patch v1 44/55] ARC: kprobes support Vineet.Gupta1
2012-11-12 11:49 ` [RFC Patch v1 45/55] ARC: unaligned access emulation Vineet.Gupta1
2012-11-12 14:00   ` Arnd Bergmann
2012-12-20  6:59     ` Vineet Gupta
2012-12-20 10:30       ` Vineet Gupta
2012-12-20 10:34         ` Geert Uytterhoeven
     [not found]       ` <1356001898-2960-1-git-send-email-vgupta@synopsys.com>
2012-12-20 11:11         ` [PATCH] sysctl: convert arch specific unaligned access regulators to generic ones Vineet.Gupta1
2013-01-03  6:47       ` [RESEND PATCH] Convert IA64 sysctl to generic Vineet Gupta
2013-01-03  6:47         ` [RESEND PATCH] sysctl: Enable IA64 "ignore-unaligned-usertrap" to be used cross-arch Vineet Gupta
2013-01-08 23:43           ` Tony Luck
2013-01-09 14:14             ` Vineet Gupta
2013-01-09 14:36               ` [PATCH v2] " Vineet Gupta
2013-01-09 18:55                 ` Tony Luck
2013-01-09 21:03                   ` Eric W. Biederman
2013-01-10  4:13                   ` Vineet Gupta
2013-01-03  6:59       ` [RESEND PATCH] Convert PARISC sysctl to be generic Vineet Gupta
2013-01-03  6:59         ` [RESEND PATCH] sysctl: Enable PARISC "unaligned-trap" to be used cross-arch Vineet Gupta
2013-01-15 22:03           ` Helge Deller
2012-12-20  8:08     ` [RFC Patch v1 45/55] ARC: unaligned access emulation Vineet Gupta
2012-12-20  8:51       ` Arnd Bergmann
2012-11-12 11:49 ` [RFC Patch v1 46/55] ARC: kgdb support Vineet.Gupta1
2012-11-12 11:49 ` [RFC Patch v1 47/55] ARC: startup #2: Verbose Boot reporting / feature verification Vineet.Gupta1
2012-11-12 11:49 ` [RFC Patch v1 48/55] ARC: [plat-arfpga] BVCI Latency Unit setup Vineet.Gupta1
2012-11-12 14:02   ` Arnd Bergmann
2013-01-17  5:08     ` Vineet Gupta
2012-11-12 11:49 ` Vineet.Gupta1 [this message]
2012-11-12 11:49 ` [RFC Patch v1 50/55] ARC: perf support (software counters only) Vineet.Gupta1
2012-11-12 11:49 ` [RFC Patch v1 51/55] modpost: Ignore ARC specific non-alloc section Vineet.Gupta1
2012-12-27 10:47   ` [RESEND PATCH] modpost: For ARC Port submission Vineet Gupta
2012-12-27 10:47     ` [PATCH] modpost: Ignore ARC specific non-alloc sections Vineet Gupta
2012-12-27 20:48       ` Sam Ravnborg
2012-12-28  4:42         ` Vineet Gupta
2013-01-02  0:49         ` Rusty Russell
2013-01-02  5:16           ` Vineet Gupta
2012-11-12 11:49 ` [RFC Patch v1 52/55] ARC: Support for single cycle Close Coupled Mem (CCM) Vineet.Gupta1
2012-11-12 14:10   ` Arnd Bergmann
2013-01-17  5:09     ` Vineet Gupta
2013-01-17 10:53       ` Arnd Bergmann
2012-11-12 11:49 ` [RFC Patch v1 53/55] ARC: Hostlink Pseudo-Driver for Metaware Debugger Vineet.Gupta1
2012-11-12 11:49 ` [RFC Patch v1 54/55] ARC: [plat-arcfpga] defconfig Vineet.Gupta1
2012-11-12 11:49 ` [RFC Patch v1 55/55] ARC: Add self to MAINTAINERS Vineet.Gupta1

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